Karen Chainey, 9, of Millville, paints a mural Saturday at Community Day at Cumberland County College. / Staff photo/Charles J. Olson

Joseph Akinskas (foreground), director of the Cumberland County College Jazz Band Septet, performs with his band. / Staff photo/Charles J. Olson

Eugene Miletta, 6, of Cedarville uses an air-propelled toy rocket launcher with guidance from student engineers Saturday during Community Day at Cumberland County College in Vineland. / Staff photo/Charles J. Olson

Isaiah Simmons, 5, of Bridgeton works a robotic arm Saturday with the help of Miguel Santana, 20, an engineering student at Cumberland County College, during Community Day at the school. More pictures at thedailyjournal.com/photos. / Staff photo/Charles J. Olson